Positivity and lower and upper solutions for fourth order boundary value problems

  1. Cabada, A.
  2. Ángel Cid, J.
  3. Sanchez, L.
Journal:
Nonlinear Analysis, Theory, Methods and Applications

ISSN: 0362-546X

Year of publication: 2007

Volume: 67

Issue: 5

Pages: 1599-1612

Type: Article

DOI: 10.1016/J.NA.2006.08.002 GOOGLE SCHOLAR
Data source: Scopus